David must have been a good man, your devotion to his welfare and steadfast care of him could only mean that he has been a wonderful husband.
His death has been so sudden, but you worked so hard to make sure he was at home with you, knowing how confusing a hospital environment would be for him, and I feel sure this will be a great comfort to you always.
How thoughtful of David to donate tissue to research, thinking of others.
I hope you can rest tre, and are well supported as you face the coming days and weeks of funeral and other things to be done.
Wishing you comfort as you grieve,
Sleepless xx